build(deps-dev): bump string.prototype.trimend from 1.0.8 to 1.0.9

Bumps [string.prototype.trimend](https://github.com/es-shims/String.prototype.trimEnd) from 1.0.8 to 1.0.9.
- [Changelog](https://github.com/es-shims/String.prototype.trimEnd/blob/main/CHANGELOG.md)
- [Commits](es-shims/String.prototype.trimEnd@v1.0.8...v1.0.9)

---
updated-dependencies:
- dependency-name: string.prototype.trimend
  dependency-type: indirect
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]